Issue Overview:
Multiple stack-based buffer overflows in net/netfilter/ipvs/ip_vs_ctl.c in the Linux kernel before 2.6.33, when CONFIG_IP_VS is used, allow local users to gain privileges by leveraging the CAP_NET_ADMIN capability for (1) a getsockopt system call, related to the do_ip_vs_get_ctl function, or (2) a setsockopt system call, related to the do_ip_vs_set_ctl function.
Affected Packages:
glibc
Issue Correction:
Run yum update glibc to update your system.
New Packages:
i686:
glibc-common-2.17-55.84.amzn1.i686
glibc-debuginfo-2.17-55.84.amzn1.i686
nscd-2.17-55.84.amzn1.i686
glibc-devel-2.17-55.84.amzn1.i686
glibc-debuginfo-common-2.17-55.84.amzn1.i686
glibc-utils-2.17-55.84.amzn1.i686
glibc-static-2.17-55.84.amzn1.i686
glibc-2.17-55.84.amzn1.i686
glibc-headers-2.17-55.84.amzn1.i686
src:
glibc-2.17-55.84.amzn1.src
x86_64:
glibc-static-2.17-55.84.amzn1.x86_64
glibc-headers-2.17-55.84.amzn1.x86_64
glibc-common-2.17-55.84.amzn1.x86_64
glibc-utils-2.17-55.84.amzn1.x86_64
glibc-devel-2.17-55.84.amzn1.x86_64
glibc-2.17-55.84.amzn1.x86_64
glibc-debuginfo-2.17-55.84.amzn1.x86_64
nscd-2.17-55.84.amzn1.x86_64
glibc-debuginfo-common-2.17-55.84.amzn1.x86_64
Red Hat: CVE-2013-4588
Mitre: CVE-2013-4588
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | glibc-common | < 2.17-55.84.amzn1 | glibc-common-2.17-55.84.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | glibc-debuginfo | < 2.17-55.84.amzn1 | glibc-debuginfo-2.17-55.84.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | nscd | < 2.17-55.84.amzn1 | nscd-2.17-55.84.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | glibc-devel | < 2.17-55.84.amzn1 | glibc-devel-2.17-55.84.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | glibc-debuginfo-common | < 2.17-55.84.amzn1 | glibc-debuginfo-common-2.17-55.84.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | glibc-utils | < 2.17-55.84.amzn1 | glibc-utils-2.17-55.84.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | glibc-static | < 2.17-55.84.amzn1 | glibc-static-2.17-55.84.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | glibc | < 2.17-55.84.amzn1 | glibc-2.17-55.84.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | glibc-headers | < 2.17-55.84.amzn1 | glibc-headers-2.17-55.84.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | glibc-static | < 2.17-55.84.amzn1 | glibc-static-2.17-55.84.amzn1.x86_64.rpm |